DALIAN -- Fire on a leaked petrochemical device in northeastern coastal city of Dalian in Liaoning Province has been basically put out, company sources said Saturday evening.

No casualties have been reported in the accident so far, according to the company.

The fire was triggered off by leak in a distillation device at the Dalian Petrochemical Company of PetroChina, a leading onshore oil producer of the nation, at around 2:25 p.m. Saturday.

By 6 p.m., no fire was seen at the scene of the accident.